Squid Webproxy, IRC Proxy and Bot

Login to my VPS server with root and: 1. configure squid http proxy to accept connections on port 31337 and set up a single username and password for proxy verification 2. setup a irc proxy i can use to hide my ip address when using mirc 3. setup a irc bot that can remain active in a channel and issue commands as requested through irc 4. create a script that will launch all applications above